@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #ffffff;--color-surface: #f7f7f8;--color-border: #e8e8e8;--color-text: #0d0d0d;--color-text-secondary: #666666;--color-text-muted: #999999;--color-accent: #0d0d0d;--color-accent-hover: #333333;--color-user-bg: #f7f7f8;--color-error: #ef4444;--color-error-bg: #fef2f2;--color-accent-contrast: #ffffff;--color-status-active: #10b981;--color-avatar-bg: #f0f0f0;--font: "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--transition: .12s ease;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 10px;--radius-pill: 99px}@media(prefers-color-scheme:dark){:root{--color-bg: #1a1a1a;--color-surface: #242424;--color-border: #333333;--color-text: #e0e0e0;--color-text-secondary: #8e8e8e;--color-text-muted: #5c5c5c;--color-accent: #e0e0e0;--color-accent-hover: #b8b8b8;--color-accent-contrast: #1a1a1a;--color-user-bg: #242424;--color-error: #f87171;--color-error-bg: #331616;--color-status-active: #34d399;--color-avatar-bg: #2e2e2e}}html,body{height:100%;font-family:var(--font);font-size:13px;line-height:1.5;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}#root{height:100%}.taskpane{display:flex;flex-direction:column;height:100%;overflow:hidden}.taskpane__header{flex-shrink:0;padding:10px 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--color-border)}.taskpane__brand{display:flex;align-items:center;gap:7px}.taskpane__logo{width:20px;height:20px}.taskpane__logo img{width:100%;height:100%;object-fit:contain;filter:invert(1)}@media(prefers-color-scheme:dark){.taskpane__logo img{filter:none}}.taskpane__title{font-size:14px;font-weight:600;color:var(--color-text);letter-spacing:-.01em}.taskpane__status{font-size:11px;color:var(--color-text-muted)}.taskpane__status--active{color:var(--color-status-active)}.taskpane__body{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.taskpane__loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:10px;color:var(--color-text-secondary);font-size:12px}.taskpane__spinner{width:18px;height:18px;border:2px solid var(--color-border);border-top-color:var(--color-text-secondary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.taskpane__error-fullpage{display:flex;align-items:center;justify-content:center;height:100%;color:var(--color-error);font-size:12px;text-align:center;padding:20px}.taskpane__error-banner{background:var(--color-error-bg);color:var(--color-error);padding:7px 14px;font-size:12px;cursor:pointer;flex-shrink:0;border-bottom:1px solid rgba(239,68,68,.08)}.taskpane__error-banner:hover{opacity:.8}.context-header{flex-shrink:0;padding:8px 14px;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.context-subject{font-weight:500;font-size:12px;line-height:1.35;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.context-meta{display:flex;justify-content:space-between;align-items:center;margin-top:1px;font-size:11px;color:var(--color-text-secondary)}.context-sender{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.context-date{flex-shrink:0;margin-left:8px;color:var(--color-text-muted)}.taskpane__empty{display:flex;flex-direction:column;flex:1;padding:16px 14px 14px;gap:12px;overflow-y:auto}.taskpane__empty-heading{font-size:13px;font-weight:500;color:var(--color-text-secondary);letter-spacing:-.01em}.taskpane__chips{display:flex;flex-wrap:wrap;gap:5px}.chip{display:inline-flex;align-items:center;height:30px;padding:0 11px;border:1px solid var(--color-border);border-radius:var(--radius-pill);background:transparent;color:var(--color-text);font-family:var(--font);font-size:12px;font-weight:400;cursor:pointer;transition:background var(--transition),border-color var(--transition),color var(--transition);white-space:nowrap;-webkit-user-select:none;user-select:none}.chip:hover:not(:disabled){background:var(--color-surface);border-color:var(--color-text-muted)}.chip:active:not(:disabled){background:var(--color-border)}.chip:disabled{opacity:.25;cursor:not-allowed}.taskpane__empty-input-group{display:flex;flex-direction:column;gap:8px;margin-top:auto}.taskpane__input--empty{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:8px 12px;min-height:36px;transition:border-color var(--transition)}.taskpane__input--empty:focus{border-color:var(--color-text-muted);outline:none}.btn--cta{background:var(--color-accent);color:var(--color-accent-contrast);width:100%;height:36px;border-radius:var(--radius-md);font-size:13px;font-weight:500;gap:5px;letter-spacing:-.01em}.btn--cta:hover:not(:disabled){background:var(--color-accent-hover)}.btn--cta:disabled{opacity:.25;cursor:not-allowed}.taskpane__messages{flex:1;overflow-y:auto;display:flex;flex-direction:column;min-height:0}.message{padding:12px 14px;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.message--user{background:var(--color-surface)}.message--assistant{background:var(--color-bg)}.message__header{display:flex;align-items:center;gap:6px;margin-bottom:4px}.message__avatar{width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:600;flex-shrink:0}.message__avatar--assistant{background:var(--color-avatar-bg)}.message__avatar--assistant img{width:12px;height:12px;object-fit:contain;filter:invert(1)}@media(prefers-color-scheme:dark){.message__avatar--assistant img{filter:none}}.message__avatar--user{background:var(--color-accent);color:var(--color-accent-contrast)}.message__label{font-size:12px;font-weight:600}.message__content{font-size:13px;line-height:1.55;white-space:pre-wrap;word-break:break-word;padding-left:24px}.message__cursor{display:inline-block;width:2px;height:14px;background:var(--color-text);margin-left:1px;vertical-align:text-bottom;animation:blink 1s step-end infinite}@keyframes blink{50%{opacity:0}}.taskpane__controls{flex-shrink:0;padding:10px 14px;border-top:1px solid var(--color-border);display:flex;flex-direction:column;gap:8px}.taskpane__input-row{display:flex;align-items:flex-end;gap:8px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;padding:8px 10px 8px 14px;transition:border-color var(--transition)}.taskpane__input-row:focus-within{border-color:var(--color-text-muted)}.taskpane__input{flex:1;resize:none;border:none;font-family:var(--font);font-size:13px;line-height:1.5;color:var(--color-text);background:transparent;outline:none;min-height:36px;max-height:120px}.taskpane__input::placeholder{color:var(--color-text-muted)}.taskpane__input:disabled{opacity:.3;cursor:not-allowed}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:var(--radius-md);font-family:var(--font);font-size:13px;font-weight:500;padding:8px 14px;cursor:pointer;transition:background var(--transition),opacity var(--transition);white-space:nowrap}.btn:disabled{opacity:.25;cursor:not-allowed}.btn--primary{background:var(--color-accent);color:var(--color-accent-contrast);width:100%;height:36px;border-radius:var(--radius-md)}.btn--primary:hover:not(:disabled){background:var(--color-accent-hover)}.btn--ghost{background:transparent;color:var(--color-text-secondary);padding:8px;border-radius:var(--radius-sm)}.btn--ghost:hover:not(:disabled){background:var(--color-surface);color:var(--color-text)}.btn--send{background:var(--color-accent);color:var(--color-accent-contrast);border-radius:50%;padding:0;width:28px;height:28px;min-width:28px;min-height:28px;flex-shrink:0;animation:fadeIn .15s ease}.btn--send:hover:not(:disabled){background:var(--color-accent-hover)}.taskpane__draft-actions{display:flex;gap:8px}.taskpane__draft-actions .btn{flex:1}.taskpane__draft-actions .btn--ghost{flex:0;padding:8px 12px}.taskpane__sources{display:flex;flex-wrap:wrap;gap:3px 6px;padding:5px 14px;font-size:11px;color:var(--color-text-muted);line-height:1.4}.taskpane__sources-label{font-weight:500;color:var(--color-text-secondary)}.taskpane__sources-item{background:var(--color-surface);border-radius:3px;padding:1px 5px}.taskpane__messages::-webkit-scrollbar{width:3px}.taskpane__messages::-webkit-scrollbar-track{background:transparent}.taskpane__messages::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.taskpane__empty::-webkit-scrollbar{width:3px}.taskpane__empty::-webkit-scrollbar-track{background:transparent}.taskpane__empty::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}